3120-01-221-9722 BUSHING,SLEEVE Index 3120-01-221-9724 BUSHING,SLEEVE

National Stock Number:
3120-01-221-9723

Federal Supply Class:
3120

National Item Identification Number:
012219723

Description:
BUSHING,SLEEVE

Detail:
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.


Manufacturer Information:
1376-50-15344114BAE SYSTEMS LAND & ARMAMENTS L.P.
1376-50-153A0199FINMECCANICA SPA
3120PL09176129009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
551885953711NAVAL SEA SYSTEMS COMMAND
55188953711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER5.0 MILLIMETERS NOMINAL
BODY OUTSIDE DIAMETER2.85 MILLIMETERS MINIMUM AND 8.15 MILLIMETERS MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER12.0 MILLIMETERS NOMINAL
FLANGE WIDTH2.0 MILLIMETERS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-19468 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH10.0 MILLIMETERS NOMINAL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH3.0 MICROMETERS OVERALL


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